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SausageEntity.cpp
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SausageEntity.cpp
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#include "SausageEntity.h"
#include "ExplosionEntity.h"
#include "sfml_game/SpriteEntity.h"
#include "sfml_game/ImageManager.h"
#include "sfml_game/SoundManager.h"
#include "Constants.h"
#include "WitchBlastGame.h"
SausageEntity::SausageEntity(float x, float y, bool invocated)
: EnemyEntity (ImageManager::getInstance().getImage(IMAGE_SAUSAGE), x, y)
{
creatureSpeed = 0.0f;
hp = 8;
meleeDamages = 5;
this->invocated = invocated;
if (invocated) type = ENTITY_ENEMY_INVOCATED;
age = 0.0f;
enemyType = invocated ? EnemyTypeSausage_invocated : EnemyTypeSausage;
frame = 1;
shadowFrame = 3;
deathFrame = FRAME_CORPSE_SLIME_VIOLET;
agonizingSound = SOUND_NONE;
width = 48;
height = 48;
sprite.setOrigin(24, 24);
h = 0;
state = 0;
timer = 0.5f + 0.1f *( rand() % 12);
canExplode = false;
isNew = true;
}
void SausageEntity::render(sf::RenderTarget* app)
{
if (!isDying && shadowFrame > -1)
{
// shadow
sprite.setPosition(x, y);
sprite.setTextureRect(sf::IntRect(shadowFrame * width, 0, width, height));
app->draw(sprite);
}
sprite.setPosition(x, y - h);
sprite.setTextureRect(sf::IntRect(frame * width, 0, width, height));
app->draw(sprite);
if (game().getShowLogical())
{
displayBoundingBox(app);
displayCenterAndZ(app);
}
}
void SausageEntity::animate(float delay)
{
isNew = false;
float sausDelay = delay;
if (specialState[SpecialStateIce].active) sausDelay = delay * specialState[SpecialStateIce].param1;
timer -= sausDelay;
if (timer <= 0.0f)
{
if (state == 0) // waiting
{
state++;
hVelocity = 450.0f;
}
else if (state == 2) // waiting in air
{
state++;
}
}
if (state == 1 || state == 3) // jumping / falling
{
hVelocity -= 750.0f * sausDelay;
if (state == 1 && /*hVelocity <= 0.0f*/ h > 35)
{
state = 2;
timer = 0.4f;
hVelocity = -100.0f;
}
else
h += hVelocity * sausDelay;
if (h <= 0.0f)
{
h = 0.0f;
state = 0;
timer = 1.0f;
}
}
if (h > 1.0f)
{
frame = ((int)(age * 20)) % 4;
if (frame == 3) frame = 1;
}
else
frame = 1;
EnemyEntity::animate(delay);
// frame
z = y + 14;
}
bool SausageEntity::canCollide()
{
return (!isNew);
}
void SausageEntity::calculateBB()
{
boundingBox.left = (int)x - 16;
boundingBox.width = 32;
boundingBox.top = (int)y - 14;
boundingBox.height = 28;
}
void SausageEntity::collideMapRight()
{
velocity.x = -velocity.x * 0.8f;
}
void SausageEntity::collideMapLeft()
{
velocity.x = -velocity.x * 0.8f;
}
void SausageEntity::collideMapTop()
{
velocity.y = -velocity.y * 0.8f;
}
void SausageEntity::collideMapBottom()
{
velocity.y = -velocity.y * 0.8f;
}
void SausageEntity::readCollidingEntity(CollidingSpriteEntity* entity)
{
if (!isDying && !isAgonising && collideWithEntity(entity))
{
if (entity->getType() == ENTITY_PLAYER || entity->getType() == ENTITY_BOLT )
{
PlayerEntity* playerEntity = dynamic_cast<PlayerEntity*>(entity);
BoltEntity* boltEntity = dynamic_cast<BoltEntity*>(entity);
if (playerEntity != NULL && !playerEntity->isDead()) dying();
else if (boltEntity != NULL && !boltEntity->getDying() && boltEntity->getAge() > 0.05f) collideWithBolt(boltEntity);
}
else // collision with other enemy ?
{
if (entity->getType() >= ENTITY_ENEMY && entity->getType() <= ENTITY_ENEMY_MAX)
{
if (this != entity)
{
EnemyEntity* enemyEntity = static_cast<EnemyEntity*>(entity);
if (enemyEntity->canCollide()) collideWithEnemy(enemyEntity);
}
}
}
}
}
void SausageEntity::collideWithEnemy(EnemyEntity* entity)
{
if (recoil.active && recoil.stun) return;
Vector2D vel = Vector2D(entity->getX(), entity->getY()).vectorTo(Vector2D(x, y), 50.0f );
giveRecoil(false, vel, 0.3f);
}
void SausageEntity::dying()
{
EnemyEntity::dying();
new ExplosionEntity(x, y, ExplosionTypeStandard, 18, EnemyTypeNone, true);
SoundManager::getInstance().playSound(SOUND_BOOM_00);
}
void SausageEntity::drop()
{
if (!invocated) EnemyEntity::drop();
}

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SausageEntity.cpp (4 KB)

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